Παραπομπή σε μορφή APA (7η εκδ.)

Wehnert, T., Araguás, J. P. L., Bernardini, O., Jaworski, L., Jørgensen, B. H., Jörß, W., . . . Velte, D. (2007). European Energy Futures 2030: Technology and Social Visions from the European Energy Delphi Survey. Springer Berlin Heidelberg.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Wehnert, Timon, et al. European Energy Futures 2030: Technology and Social Visions from the European Energy Delphi Survey. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007.

Παραπομπή σε μορφή MLA (8th εκδ.)

Wehnert, Timon, et al. European Energy Futures 2030: Technology and Social Visions from the European Energy Delphi Survey. Springer Berlin Heidelberg, 2007.